Manual

1 INSTALLATION
BMIS
Pin
Function Recommended
Wire Size
Vehicle iROS Liquip
RS400
REDARC
ROS1224
M BMIS-4PP Variant
GND or Vehicle negative
(connect to chassis)
0.5-1.5mm
2
20-16B&S
Chassis Ancillary memory power
return from Tacho/radio/ECU if
required
BMIS-4PN Variant
Ancillary negative output
(10mA)
L Ancillary positive output
(10mA)
0.5-1.5mm
2
20-16B&S
Ancillary memory power to
Tacho/radio/ECU if required
N Field Isolation Switch -
Normally open (fused 10A
max)
2mm
2
14B&S
Alternator field disconnect
P Field Isolation Switch –
Common (fused 10A max)
2mm
2
14B&S
Alternator field disconnect
K Warning Lamp (maximum
2W, fused 1A)
0.5-1.5mm
2
20-16B&S
Warning lamp to Ignition switch
positive (optional but recommended)
C Remote Switch Supply
negative
0.5-1.5mm
2
20-16B&S
Connect via NO switch contact
to B
B Remote Switch Control Low 0.5-1.5mm
2
20-16B&S
Connect via NO switch contact
to C
D Remote Switch Control High 0.5-1.5mm
2
20-16B&S
Connect via NO switch contact
to E
E Remote Switch Supply
positive
0.5-1.5mm
2
20-16B&S
Connect via NO switch contact
to D
J ROS-Data-Warning Lamp
Control
0.5-1.5mm
2
20-16B&S
Black
(optional)
N/A PIN 1
(Optional)
H ROS Control High
Trigger Enable
0.5-1.5mm
2
20-16B&S
Connect
to pin G
Connect
to pin G
PIN 6
A ROS Control Low
Trigger
0.5-1.5mm
2
20-16B&S
Green White PIN 5
G ROS Supply Positive 0.5-1.5mm
2
20-16B&S
Brown Red PIN 3
F ROS Supply Negative 0.5-1.5mm
2
20-16B&S
Blue Green &
Grey
PIN 8
2 USER GUIDE
2.1 Operating the BMIS
TO CONNECT TRUCK POWER:
• Turn the Yellow Handle to the ‘ON’ position (marked ‘1’).
• The LED will be lit.
TO DISCONNECT THE TRUCK POWER
• Turn the Yellow Handle to the ‘OFF’ position (marked ‘0’).
• The LED will not be lit.
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